面向小型复合分子泵的高速无刷直流电动机的研制  

Research and Manufacturing of Brushless DC Motor for Mini Composite Molecular Pump

作　　者：雷艳华[1] 何朝晖[1] 吉方[1] 廖正菊[1] 叶超[1] 

机构地区：[1]中国工程物理研究院机械制造工艺研究所,绵阳621900

出　　处：《微特电机》2016年第8期4-6,14,共4页Small & Special Electrical Machines

摘　　要：研制了一种小型复合分子泵的高速无刷直流电机。在数值计算以及仿真技术的基础上,进行了电机设计,并通过特定加工工艺的制定,实现了电机的制造。该电机通过了试机阶段,通过典型的分子泵性能试验,验证了预期的功能指标,并展示了良好的性能。A high speed brushless DC motor that just for the mini composite molecular pump was developed. From thenumerical calculation and the emulation technology, the designs for a brushless DC motor were realized, and with the specialtechnics, the motor was produced. The performance test results show that the function targets are satisfied, and the motorhas good performance.

关 键 词：分子泵 无刷直流电动机 高速电机 有限元分析 钕铁硼 

分 类 号：TM33[电气工程—电机]